PLM in Education - The Escape from Boredom. - Bernhard Fradl; Anita Sohrweide; Felix Nyffenegger (PLM, 2017)

Twenty Years of PLM - the Good, the Bad and the Ugly. - Urs Meier; Florian Fischli; Anita Sohrweide; Felix Nyffenegger (PLM, 2017)